234364243036 has 48 divisors (see below), whose sum is σ = 513909849600. Its totient is φ = 90851872320.

The previous prime is 234364243027. The next prime is 234364243037. The reversal of 234364243036 is 630342463432.

It is a self number, because there is not a number n which added to its sum of digits gives 234364243036.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234364243037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1850575 + ... + 1973158.

It is an arithmetic number, because the mean of its divisors is an integer number (10706455200).

Almost surely, 2^234364243036 is an apocalyptic number.

It is an amenable number.

234364243036 is an abundant number, since it is smaller than the sum of its proper divisors (279545606564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234364243036 is a wasteful number, since it uses less digits than its factorization.

234364243036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3823954 (or 3823952 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 40.

The spelling of 234364243036 in words is "two hundred thirty-four billion, three hundred sixty-four million, two hundred forty-three thousand, thirty-six".